baber/WOPTO huggingface dataset:
Patent JP-S6466191-A (JP)
Title: Novel cephalosporin derivative and antibacterial
Inventor: TSURUOKA TAKASHI
IPC: A61P31/04
Filed: 1987-09-07
Abstract: NEW MATERIAL:A compound of formula I (R<1> is H, 1-4C acyclic alkyl which may be substituted with halogen; R<2> is 1-5C alkyl which may be substituted with halogen, phenyl) and its salts. EXAMPLE:(6R,7R)-[(Z)-2-(2-Aminothiazol-4-yl)-2-methoxyiminoaceto-amide ]-3-(3,4- dihydro-4-methyl-1,1,3-trioxo-2H-1, 2, 4, 6-thia-triazin-5-yl)thiomethyl-ceph-3-em-4- carboxylic acid. USE:Antibacterial. It has high antibacterial activity with high durability in serum concentration. PREPARATION:A compound of formula II (X is acetoxy, halogen; R<8> is H, carboxyl-protecting group; R<11> is H, amino group-protecting group is allowed to react with 3,4,5,6-tetrahydro-4-substituted-1,1,3-trioxo-2H-1,2,4,6-th-iatriazine-5- thione.
Patent JP-H0970100-A (JP)
Title: Sound field controller
Inventor: TAMURA TADASHI
IPC: H03H21/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain the sound field controller in which sufficient stereoscopic sound effect is realized in a power saving state even under a noisy environment. SOLUTION: Reproduction speakers 6a, 6b emitting a sound wave based on a signal from a sound source 7 are installed left and right sides of a chair 5 on which a listener takes a seat so as to emit a direct sound wave to the listener 4. A sufficient stereoscopic sound field effect in a power saving state is realized in a wide service area even under a noisy environment.
Patent JP-H1062332-A (JP)
Title: Laser trapping device and micromanipulator using it
Inventor: KANO SHUJI
IPC: G21K1/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To perform an optical trapping without causing a biological damage by selecting the wavelength of a later beam which is converged to the focal position of a converging optical system to optically trap a minute subject situated in the converged position so as to be contained in a visual light area and has a specified wavelength or more. SOLUTION: A micromanipulator 1 has a laser trapping means 7 for emitting a laser beam to a microorganism 3 selected from microorganisms dispersed and floated in a medium solution under the field of view of an inverted microscope 4 to trap the microorganism 3 situated in the emitted position; and a subject separating means for moving a cell plate 2 or scanning a laser beam in the state where the microorganism 3 is trapped to separate the microorganism 3 from other microorganisms. The laser trapping means 7 traps the microorganism 3 within a first cell 11A by the laser beam transmitted by the objective lens 16 of the inverted microscope 4. The wavelength of the laser beam emitted from a laser beam source 19 is selected so as to be contained in a visual light area and have a wavelength of 600nm or more.
Patent JP-H07177157-A (JP)
Title: Hierarchical communication network and component for communication network
Inventor: JIIKUFURIITO EEBERUTO
IPC: G06F13/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide a communication network for making possible management advantageous in cost and further to provide a structure of managing system for effectively utilizing such a communication network component. CONSTITUTION: Concerning the hierarchical communication network provided with the communication network component, the communication network component has two interfaces 2 and 3 at least, the interfaces 2 and 3 respectively have assigned ports 7 and 8 one by one, and one connection can be established through the respective interfaces 2 and 3 to the communication network component at comparatively higher hierarchy level.
Patent JP-H0548184-A (JP)
Title: Semiconductor laser high frequency superposition system
Inventor: TAKAYAMA MASAYUKI
IPC: G11B7/125
Filed: 1991-08-08
Abstract: PURPOSE:To provide a high frequency superposition system of a semiconductor laser having an excellent C/N ratio having no connection with the variability of material qualities of a recording medium. CONSTITUTION:This system is provided with a superposed level control circuit 30 which computes the optimum superposed level based on a differential value between a carrier level and a noise level during the reading of a magnetic medium. The capacity C of variable capacitors CD1 and CD2 is changed based on reverse voltage Vb computed by the superposed control circuit 30, which changes a superposed level of high frequency superposition so that a semiconductor laser 10 may be high frequency-superposed.
Patent JP-S61100401-A (JP)
Inventor: HONDA NORIYUKI
IPC: B27D3/00
Filed: 1984-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1163274-A (JP)
Title: Motor-driven valve
Inventor: SATO MASAYA
IPC: F16K27/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To enable an easy installation of a motor-driven flow control valve at a freezing cycle arrangement position by arranging a valve support block having a refregerant communication passage communicated with the outside at the periphery of a valve element. SOLUTION: A valve support block 40 is fitted and locked to the circumference of a valve element 20 and has a bottomed valve fitting hole having a circular form in section 41 formed from its upper surface to the lower part. An upper part of the hole 41 has a wide opening in which an annular locking groove 45 is formed. An upper communication passage 42 is provided to be communicated with an intermediate part of the hole 41 in an orthogonal manner to an axis of the hole 41 while a lower communication passage 43 is provided to be communicated with a bottom part of the hole 41 in an orthogonal manner to the axis thereof. Accordingly, a motor-driven flow control valve 1 can be easily installed in a freezing cycle arrangement position.
Patent JP-S6286256-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04D3/00
Filed: 1985-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61100490-A (JP)
Title: Recording material
Inventor: ARAI RYUICHI
IPC: B41M5/52
Filed: 1984-10-23
Abstract: PURPOSE:To provide a recording material showing excellent ink respectively and excellent clearness of recorded images, by effecting directional diffuse reflection on a recording surface. CONSTITUTION:At least one material having affinity for water and polyhydric alcohol is used to provide an ink-receiving layer on a base having directional diffuse reflectivity. A pigment having directional diffuse reflectivity is dispersed in the ink-receiving layer. In addition, a filler is dispersed in the layer to control the directionality and enhance the ink receptivity. Because of the directional diffuse reflection, incident light (a) is reflected by the recording material as not only regularly reflected light (c) but also a diffusely reflected light flux (b) extending in elliptic form in the direction of regular reflection, and shows a high reflected light quantity at an angle, with a high whiteness. Accordingly, in a certain range of spatial angle between the illumination of record image and the observing eyes, an image with high contrast, deepness and three- dimensional feeling is observed.
Patent JP-H04106012-A (JP)
Title: Conveyor line noise insulation device
Inventor: HATA SHIGEO
IPC: G10K11/16
Filed: 1990-08-23
Abstract: PURPOSE:To make the inside of a room in a low noise by covering the side and the upper surface of a conveyor line with soundproof plates, and providing a plural number of sound proof plates to open and close a space surrounded by the soundproof plates and a belt on the side soundproof plates in the conveyor line passing through the inside of the room such as an inspection room. CONSTITUTION:Both of the sides and the upper surface of a belt 4 of a conveyor line are covered with soundproof plates 5a, 5b. Additionally, a soundproof plate 5c is provided between a belt 4a and the soundproof plates 5a on both of the sides. These soundproof plates 5a-5c are constituted of a glass wool 6 on the inner surfaces and an expand metal 9 on their surfaces. Then, a door 11 is arranged after inspection holes 10 at front and back two points on the soundproof plates 5a on both of the sides, and on their inner surfaces, and a pair of noise insulation plates 12 are pivotally fixed in such a way to shut off a space on the belt 4a.
Patent JP-S6467342-A (JP)
Title: Printing density and gradation control apparatus of printing press
Inventor: ISONO HITOSHI
IPC: B41F31/02
Filed: 1987-09-09
Abstract: PURPOSE:To enhance the controllability of printing density and gradation and to secure the safety of work, by providing a controller for sending a control signal to a damping water feeder and an ink supply device to allow each detected value to coincide with each objective value over the total width of a printing press. CONSTITUTION:The water content ratio detection signal W and ink film thickness detection signal I of a shaking roller 6 are sent to a controller 19 through an amplifier 18 and compared with the water content ratio objective value and ink film thickness objective value inputted to the controller 19 from a setting device 20 to perform operation. The water fountain roller rotary control signal Kw obtained as a result is also sent to a water fountain roller drive motor 25 to control the number of rotations of a water fountain roller 13, and the water content ratio detection signal W and ink film thickness detection signal I of a water content ratio and ink film thickness sensor 16 are allowed to coincide with a water content ratio objective value and an ink film thickness objective value over the total width of a printing press.
Patent JP-H0857638-A (JP)
Title: Method for horizontal fillet welding to obtain fillet weld bead of equal leg
Inventor: SOGO YASUO
IPC: B23K31/00
Filed: 1994-08-26
Abstract: PURPOSE: To improve the welding efficiency and to reduce the repairs of the defective welds by arranging a cooling block at a bead toe on the horizontal side. CONSTITUTION: A vertical member 1 is fillet welded to a horizontal side part 2 with the fillet weld bead of the weld metal 4. A cooling block 3 is arranged at the bead toe part on the horizontal side. The molten slag 5 is forcibly solidified by the block at the fillet weld bead toe on the horizontal side to suppress the flow to the transverse direction. The leg on the vertical side of the fillet weld bead is increased to obtain the fillet weld bead having approximately equal leg in each direction. The cooling block 3 is only limited in installing at the horizontal side fillet weld bead toe, and its shape or material is not limited. The quality of the fillet weld bead is improved thereby.
Patent JP-2000057557-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: TANAKA YOSHINORI
IPC: G11B5/72
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To greatly improve durability against the continuous sliding of a medium by corona-discharge processing the surface of a carbonaceous protective film on a ferromagnetic metallic thin film and firmly fixing a polar group and an activated adsorption point. SOLUTION: The surface of a carbonaceous protective film is coronadischarge processed on a ferromagnetic metallic thin film, thereby activating all adsorption points that exist on the surface and that can be activated, and then forming a first lubricating layer with a polar group contained fluorocarbon lubricant as the main body. As a result, the polar group and the activated adsorption point are firmly fixed to form a lubricating layer that is dense with the lubricant hard to fall off. Furthermore without deformation, separation or falling off of the lubricating layer, almost no degradation is seen in the characteristics from the initial stage after the continuous sliding, so that the stability is improved.  On this first lubricating layer, a second lubricating layer is formed which has as the main body the fluorocarbon lubricant with or without the polar group contained that is comparatively weak in the adsorbability, thereby enabling gentle fluidity to be maintained.
Patent JP-H0270854-A (JP)
Title: Reinforcement spacer
Inventor: MARUSHITA MITSURU
IPC: E04C5/20
Filed: 1988-09-06
Abstract: PURPOSE:To prevent the falling and movement of a reinforcement, and to ensure specified coating thickness accurately by elastically holding the reinforcement by an elastic holding piece installed to a holding section while nailing and fixing a fixing section to a forms. CONSTITUTION:A reinforcement spacer 1 is composed of a holding section 2 and a fixing section 3. A reinforcement is held elastically by an elastic holding piece 7 mounted to the holding section 2, and predetermined coating thickness is maintained to a forms. A plurality of nail holes 9... are formed to the fixing section 3, and the spacer 1 is fastened to the forms by nailing.
Patent JP-S6467196-A (JP)
Title: Production of hyaluronic acid and strain used therefor
Inventor: HOSOYA HIDEO
IPC: C12R1/46
Filed: 1987-09-08
Abstract: PURPOSE:To obtain the aimed hyaluronic acid, useful as a raw material for cosmetics and medicines and having a high molecular weight in high yield and production rate at a low cost, by cultivating a specific bacterium in a culture medium. CONSTITUTION:A bacterium, having the ability to produce hyaluronic acid and belonging to the genus Streptococcus incapable of producing hyaluronidase is cultivated in a culture medium to afford the aimed hyaluronic acid from the resultant culture. Furthermore, Streptococcus.zooepidemicus YIT 2041 (FERM-P No.9556) is preferably used as the above-mentioned bacterium.
Patent JP-H0391140-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IWAKURA MASAO
IPC: G11B15/665
Filed: 1989-09-01
Abstract: PURPOSE:To enhance the utilization efficiency of a space and to make a device small in size and light in weight by making at least one of positioning and holding members which respectively position and hold plural guide posts for winding a magnetic tape around a cylinder movable. CONSTITUTION:At least one of the positioning and holding members 912 and 77 for holding the guide posts 910 and 73 at specified positions and in specified posture is set as the movable one, that is, the positioning and holding member 77. Namely, the loading/unloading of the other guide post is smoothly performed by previously retreating the holding member 77 for holding the guide post 73 which forms a specified tape traveling path at the specified position and in the specified posture from the moving path of the other guide post in course of loading/unloading. Thereafter, the holding member 77 is disposed at the specified position to secure the position and the posture of the guide post 73 without being restricted by the moving path of the other guide post. Thus, the utilization efficiency of the space is enhanced and the device is miniaturized.
Patent JP-H0273272-A (JP)
Title: Image display device
Inventor: KUSANO AKIHISA
IPC: G03G15/06
Filed: 1988-09-09
Abstract: PURPOSE:To display an image with an uniform picture element width by detecting space forming picture element electrodes generated based on inputted picture element signals and impressing a prescribed bias voltage on the respective detected space forming picture element electrodes. CONSTITUTION:An off-recording electrode detecting means is constituted of logical gates 2n-1-2n+2. When the picture element signals VDOn-1-VDOn+2 are inputted to plural recording electrodes 54n-1-54n+2 which are disposed perpendicularly to the carrying direction of a recording member 55, two electrodes in the case that one on-electrode is sandwiched by two off-electrodes are detected based on that. Thus, the prescribed bias voltage (Zener electric potential) is impressed on the respective detected space forming picture element electrodes whose Zener diodes 1n-1-1n+1 being bias voltage impressing means are detected and the diameter of the picture element of developer 51 stuck to the member 55 is made thick. As the result of that, the picture element width of a recording picture element sandwiched by space picture elements can be varied and the thinning phenomenon of the recording picture element can be prevented.
Patent JP-S6469271-A (JP)
Title: Wave motor
Inventor: SUGAI YOSHINORI
IPC: H02N2/00
Filed: 1987-09-08
Abstract: PURPOSE:To drive a wave motor in a small size and with low power consumption, by providing a GND for an electric signal to make a progress wave necessary for driving a wave motor. CONSTITUTION:A wave motor is constituted in sticking a piezoelectric oscillator group 504 to an electric conductor 503, the electric conductor 503 to an insulator 502, the insulator 502 to an oscillator 501 respectively in order to provide the GND as many as the number of electric signals. The drive circuit is composed of P-type and N-type transistors(Tr) 901-904 and an inverter 909, where the piezoelectric oscillator 1 is driven by the signal inputted to an signal line 905. The circuit thereby gets miniaturized and low in power consumption, so that the voltage applied to the piezoelectric oscillator will be twice as much as the power voltage.
Patent JP-2000054666-A (JP)
Title: Large scale decompressed training facility
Inventor: YAMAZAKI AKIRA
IPC: A63B69/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To easily practice pressure reduced training any time be installing on a lowland decompressed facilities simulated to be a low pressure circumstance similar to a highland and providing an exercising installation for training in the decompressed facilities. SOLUTION: In the large scale decompressed training facilities 10, an exercising installation 11, a machine room 12 and a management house 13 are provided. A training circumferential track is formed in the exercising installation 11 and a pressure reducer and an air conditioner are equipped in the machine room 12 to reduce pressure in a space in the facilities. The exercising installation 11 has a portion 11a installed on a ground, a portion 11b installed in a semiground and a portion 11c installed in or under the ground, and an inside space continuously provided ranging over respective installation areas.
Patent JP-S6287062-A (JP)
Title: Coating mix for fried food
Inventor: KURIHARA HIROYUKI
IPC: A23L7/157
Filed: 1985-10-11
Abstract: PURPOSE:A coating mix for deep-fried food that is obtained by adding soybean flour to starch homogeneously and drying the mixture with heat or storing it in a storage chamber which can be kept at temperature higher than room temp., thus binding the ingredients with the coating well, when it is used as batter or spinkle flour. CONSTITUTION:Starch such as wheat flour is homogeneously mixed with soybean four and dried with heat or stored in a chamber which is kept at temperature higher than room temp. to give the objective coating material for fried food.
Patent JP-H06186125-A (JP)
Title: Method and apparatus for ultrasonic-wave-type leaking position measurement
Inventor: URURITSUHI KUNTSUE
IPC: G01M3/24
Filed: 1993-08-18
Abstract: PURPOSE: To specify leakage position based on a crossing point by indicating a bar graph together with another bar graph, selecting a section including a complete pair of sensors around an acoustic level with the maximum value at approximately center position, and determining both correction lines by using the pair. CONSTITUTION: A sensor position x1 ' is selected by a computer as an acoustic level which has the maximum value and exists at the center as much as possible in both bar graphs arranged together. Next, a section A including a complete pair of sensor positions x3 and x4 ' and x1 ' and x2 ' surrounding the sensor position x3 is selected. In the section A, correction straight lines G1 and G2 can be obtained through calculation in comparatively accuracy. Then a crossing point S of the lines G1 and G2 is obtained and a leakage position xL can be obtained based on the point S.
Patent JP-S59114980-A (JP)
Title: Television synchronous receiver
Inventor: SAKAMOTO YOUICHI
IPC: H04N5/455
Filed: 1982-12-21
Abstract: PURPOSE:To eliminate the signals existing in a frequency region where no luminance signal spectrum is contained in a base band video signal underwent a synchronous wave detection through a costus loop, by constituting a receiver in such a way as subtracting the output of a comb-shaped filter from the output of a synchronous wave detector. CONSTITUTION:The carrier chrominance signal of the lower adjacent channel exists near a color subcarrier frequency fo. Therefore a comb-shaped filter 71 cascades the bands of the carrier chrominance signal centering on the frequency fo. The filter 71 filters and separates the carrier signal of the lower adjacent channel from the output of an A/D converter 65. This separated carrier signal is subtracted from the output of a converter 66 by a subtractor 72, and the lower adjacent channel image pickup signal is deleted out of the output of the subtractor 72. The output of the subtractor 72 is applied to a time direction LPF73 to process signals.
Patent JP-H0784975-A (JP)
Title: Information processor and learning arithmetic processing method
Inventor: OGATA HISAO
IPC: G06F15/18
Filed: 1993-09-10
Abstract: PURPOSE:To learn fast learning with high precision by preventing the learning from being delayed since digit omissions are caused as the learning advances because of the small number of bits of a weight value and an inverse propagation error as to a neuro computer which performs fixed point and single- precision arithmetic. CONSTITUTION:For the learning of the neuro computer, the weight value is stored with double precision; and single-precision arithmetic is performed by the output value and inverse propagation error of a neuron 1 are calculated and double-precision arithmetic is performed at the time of addition for correcting the weight value. As the learning advances, the decimal point position of the inverse propagation error is shifted if certain conditions are met. In another way, plural microprograms having inverse propagation errors differing in decimal point position are prepared and a proper program is selected and executed according to a problem to be learnt.
Patent JP-S59115064-A (JP)
Inventor: OGAWA TAKASHI
IPC: A63B23/04
Filed: 1982-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04106165-A (JP)
Title: Manufacture of humidity sensing ink
Inventor: HORINOUCHI TAKEYOSHI
IPC: C09D11/106
Filed: 1990-08-27
Abstract: PURPOSE:To obtain a humidity sensing ink which can form a thick printed layer causing a distinct color change in response to a change in humidity by mixing a water-soluble substance suitable as binder and cobalt chloride with a very fine powder having good hygroscopicity, and adding water thereto for conditioning. CONSTITUTION:A water-soluble substance suitable as binder, such as carboxymethylcellulose or PVA, and cobalt chloride are mixed with a very fine powder having good hygroscopicity (one obtained from flocks, wool yarn, refuse, paper, etc.), and water is added to this mixture for conditioning, thus giving the title ink. Because of the incorporation of the very fine powder having good hygroscopcity, this ink can give a thick printed layer. Since the powder serves to accelerate moisture absorption to thereby accelerate the change in color of cobalt chloride, the layer printed with this ink causes a distinct color change.
Patent JP-S60116405-A (JP)
Inventor: YAMAGUCHI EIICHI
IPC: B27H1/00
Filed: 1983-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。